Sugar dissolves in water. Which statement best describes what is happening? (1 point) The water molecules in sugar will separate from each other and combine with the water releasing the sweetness into the water
O Sugar stays together but in a liquid form that can no longer be seen in the water
O Sugar slowly melts, turning from a solid to a liquid and combining with the water.
A large collection of sugar molecules break into individual molecules and disperse in the water
Check Answer

thats how its supposed to be

може ли да зареждате повече информация, моля

as given the equation is

2al + 6 hcl > 2 alcl3 + 3 h2(g)

as per equation two moles of aluminum reacts with six moles of hcl to give two moles of alcl3 and three moles of hydrogen gas

given: three moles of al are present and 7 moles of hcl

for three moles of aluminum nine moles of hcl will be required

however as 7 moles of hcl are present so the limiting reagent is hcl

hcl is going to decide the number of moles of product formed

when six moles of hcl are present = 3 moles of h2 are formed

when one mole of hcl is present == 3/6 mole sof h2 will be formed

when 7 moles of hcl are present = 3 x 7/ 6 moles of h2 will be formed = 3.5 moles of h2